Fix that URL parser not able to parse domain with hyphen

CHANGELOG.md

@@ -2,6 +2,11 @@
 All notable changes to this project will be documented in this file.
 I will do my best to guarantee that this project adheres to [Semantic Versioning](http://semver.org/) after 1.0.0, but please do read change log before updating.
 
+## 0.13.1
+
+### Fixed
+- URL parser can parse domain with hyphen.
+
 ## 0.13.0
 
 ### Fixed

src/Utils/HTTPURL.swift

@@ -8,7 +8,7 @@ public class HTTPURL {
     public let relativePath: String
 
     // swiftlint:disable:next force_try
-    static let urlreg = try! NSRegularExpression(pattern: "^(?:(?:(https?):\\/\\/)?([\\w\\.]+)(?::(\\d+))?)?(?:\\/(.*))?$", options: NSRegularExpression.Options.caseInsensitive)
+    static let urlreg = try! NSRegularExpression(pattern: "^(?:(?:(https?):\\/\\/)?([\\w\\.-]+)(?::(\\d+))?)?(?:\\/(.*))?$", options: NSRegularExpression.Options.caseInsensitive)
 
     init?(string url: String) {
         let nsurl = url as NSString